SCE028LA3QP1B Allicdata Electronics
Allicdata Part #:

SCE028LA3QP1B-ND

Manufacturer Part#:

SCE028LA3QP1B

Price: $ 51.49
Product Category:

Audio Products

Manufacturer: Mallory Sonalert Products Inc.
Short Description: AUDIO PIEZO IND 16-28V PNL MNT
More Detail: Buzzers Indicator, Internally Driven Piezo 40mA 2...
DataSheet: SCE028LA3QP1B datasheetSCE028LA3QP1B Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 46.80900
Stock 1000Can Ship Immediately
$ 51.49
Specifications
Series: SCE
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Driver Circuitry: Indicator, Internally Driven
Input Type: AC
Voltage Range: 16 ~ 28 V
Frequency: 2.9kHz
Technology: Piezo
Operating Mode: Pulse, Quick
Duration: 60 PPS
Sound Pressure Level (SPL): 85dB @ 16V, 61cm
Current - Supply: 40mA
Port Location: Top
Operating Temperature: -40°C ~ 85°C
Approvals: cUL, UL
Ratings: --
Mounting Type: Panel Mount
Termination: Terminal Block
Size / Dimension: 1.689" Dia (42.90mm)
Height - Seated (Max): 1.512" (38.40mm)
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Alarms, Buzzers, and Sirens are important tools that can be used for a variety of applications, including home security, fire alarms, industrial processes, and even some medical equipment. The SCE028LA3QP1B is a type of alarm, buzzer, or siren, which has many uses in different fields. This article will explain what the application field and working principle of this device are.

The SCE028LA3QP1B is a high-quality siren that is able to produce sounds and light operating at 110 dB at 1 meter. It is also capable of producing a wide range of tone and pulse signals. This device is commonly used in applications such as car alarms, burglar alarms, fire alarms, and medical alarms. It is also ideal for use in industrial settings, since it can be used as an alert system to alert workers when an emergency situation arises.

The SCE028LA3QP1B operates by using an electronic oscillator design. The oscillator utilizes a rectangular waveform, which produces a single frequency tone. This tone is amplified and then sent through a speaker, which produces the loud sound that is emitted when the alarm is triggered. The light component of this device is created by the use of a multi-element LED, which is used to flash in unison with the sound. This flashing light is usually red in color, and is used as an additional warning sign for the user.

The SCE028LA3QP1B is an extremely reliable device that is capable of withstanding most environmental conditions. This siren is able to operate in temperatures ranging from -40°C to 85°C, and can also withstand high levels of moisture, dust, and other forms of environmental contaminants. It is also constructed from a heavy-gauge metal, which increases its durability and adds to its overall strength.

The SCE028LA3QP1B is also equipped with an anti-tamper switch, which prevents the siren from being silenced in the event of an attack. It is also able to detect any attempts to disconnect the siren from its power source. This feature ensures that the device remains functional even if the power source gets disconnected.

In conclusion, the SCE028LA3QP1B alarm is a reliable and effective device that can be used in a variety of applications. It is able to produce high-level sound and light signals that can be used to alert workers of possible dangers or emergencies. Its robust construction makes it able to withstand even the toughest environmental conditions, and its anti-tamper switch helps to ensure that the device remains operational when necessary.

The specific data is subject to PDF, and the above content is for reference

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